{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "Thus , APRT - HPRT - deficient mice , which are devoid of any purine salvage pathways , show no novel phenotype and are not a model for the behavioral abnormalities associated with the Lesch - Nyhan syndrome as previously suggested"}
{"Disease": ["APRT - HPRT - deficient", "behavioral abnormalities", "Lesch - Nyhan syndrome"]}